Turn signal light cover for a vehicle



FIG. 1 is a front plan view of a turn signal light cover for a vehicle showing my new design;

FIG. 2 is a rear plan view thereof;

FIG. 3 is a bottom end elevation view thereof;

FIG. 4 is a top end elevation view thereof;

FIG. 5 is a left side elevational view thereof; and,

FIG. 6 is a right side elevation view there. 

The ornamental design for a turn signal light cover for a vehicle, as shown and described. 